Tel: 138-1324-2399
Tel: 0515-69038880
Fax: 0515-69038788
Email: sales@china-royal.net
Address: No.1 Xinggong Road Private Pioneer Park Of Dongkan Town Binhai,Jiangsu
▍ | Production Process |
Waxing process |
coating process |
pouring process |
Grinding and shot blasting process |
Heat treatment process |
chemical analysis |
NDT |
